.blog-list__section {
    padding-top: var(--header-offset, 120px); 
    padding-bottom: 60px;
    background-color: #1a1a1a; 
    color: #f0f0f0; 
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
  }

  .blog-list__main-title {
    font-size: 2.5em; 
    text-align: center;
    color: #ffd700; 
    margin-bottom: 20px;
    padding: 0 15px;
  }

  .blog-list__description {
    font-size: 1.1em;
    text-align: center;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 15px;
    color: #cccccc;
  }

  .blog-list__timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }

  .blog-list__timeline::before {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #333; 
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    z-index: 1;
  }

  .blog-list__item {
    padding: 20px 0;
    position: relative;
    width: 50%;
    box-sizing: border-box;
    z-index: 2;
  }

  .blog-list__item:nth-child(odd) {
    left: 0;
    padding-right: 60px; 
  }

  .blog-list__item:nth-child(even) {
    left: 50%;
    padding-left: 60px; 
  }

  .blog-list__item-marker {
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: #ffd700; 
    border: 3px solid #1a1a1a; 
    border-radius: 50%;
    z-index: 3;
    top: 40px; 
  }

  .blog-list__item:nth-child(odd) .blog-list__item-marker {
    right: -10px; 
  }

  .blog-list__item:nth-child(even) .blog-list__item-marker {
    left: -10px; 
  }

  .blog-list__item-date {
    position: absolute;
    top: 15px;
    font-size: 0.9em;
    color: #999999;
    white-space: nowrap;
    z-index: 3;
  }

  .blog-list__item:nth-child(odd) .blog-list__item-date {
    right: -100px; 
    text-align: right;
  }

  .blog-list__item:nth-child(even) .blog-list__item-date {
    left: -100px; 
    text-align: left;
  }

  .blog-list__item-content {
    background-color: #2a2a2a; 
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    padding: 25px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 15px;
    min-height: 200px; 
  }

  .blog-list__item-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  }

  .blog-list__image-link {
    display: block;
    border-radius: 8px;
    overflow: hidden;
  }

  .blog-list__image-wrapper {
    width: 100%;
    padding-bottom: 56.25%; 
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    transition: transform 0.3s ease;
  }

  .blog-list__image-link:hover .blog-list__image-wrapper {
    transform: scale(1.05);
  }

  .blog-list__text-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }

  .blog-list__title {
    font-size: 1.25em; 
    font-weight: bold;
    margin-bottom: 10px;
    line-height: 1.3;
  }

  .blog-list__title a {
    color: #f0f0f0;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .blog-list__title a:hover {
    color: #ffd700;
  }

  .blog-list__summary {
    font-size: 1em; 
    color: #cccccc;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3; 
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
  }

  .blog-list__read-more {
    display: inline-block;
    background-color: #ffd700;
    color: #1a1a1a;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    align-self: flex-start; 
  }

  .blog-list__read-more:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
  }

  
  @media (max-width: 1024px) {
    .blog-list__timeline::before {
      left: 20px; 
      margin-left: 0;
    }

    .blog-list__item {
      width: 100%;
      padding-left: 60px; 
      padding-right: 0;
      left: 0;
    }

    .blog-list__item:nth-child(odd) {
      padding-right: 0;
    }

    .blog-list__item:nth-child(even) {
      padding-left: 60px;
    }

    .blog-list__item-marker {
      left: 10px; 
    }

    .blog-list__item:nth-child(odd) .blog-list__item-marker {
      right: auto;
      left: 10px;
    }

    .blog-list__item:nth-child(even) .blog-list__item-marker {
      left: 10px;
    }

    .blog-list__item-date {
      left: 60px; 
      top: 15px;
      text-align: left;
      font-size: 0.85em;
      color: #999999;
    }

    .blog-list__item:nth-child(odd) .blog-list__item-date {
      right: auto;
      left: 60px;
    }

    .blog-list__item:nth-child(even) .blog-list__item-date {
      left: 60px;
    }
  }

  @media (max-width: 768px) {
    .blog-list__main-title {
      font-size: 2em;
    }

    .blog-list__description {
      font-size: 1em;
    }

    .blog-list__item-content {
      padding: 20px;
    }

    .blog-list__title {
      font-size: 1.15em; 
    }

    .blog-list__summary {
      font-size: 0.95em; 
    }
  }

  @media (max-width: 480px) {
    .blog-list__section {
      padding-bottom: 40px;
    }

    .blog-list__main-title {
      font-size: 1.8em;
      margin-bottom: 15px;
    }

    .blog-list__description {
      margin-bottom: 30px;
    }

    .blog-list__timeline::before {
      left: 15px;
    }

    .blog-list__item {
      padding-left: 50px;
    }

    .blog-list__item-marker {
      left: 5px;
      width: 16px;
      height: 16px;
      top: 35px;
    }

    .blog-list__item-date {
      left: 50px;
      top: 10px;
      font-size: 0.8em;
    }

    .blog-list__item-content {
      padding: 15px;
      gap: 10px;
    }

    .blog-list__title {
      font-size: 1.1em; 
    }

    .blog-list__summary {
      font-size: 0.9em; 
    }

    .blog-list__read-more {
      padding: 8px 15px;
      font-size: 0.9em;
    }
  }